`yearbookthis.net`

DNSSEC	⚠️ Not signed
A	165.160.13.20^{🇺🇸 CORPORATION-1165.160.13.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
A	165.160.15.20^{🇺🇸 CORPORATION-1165.160.15.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
NS	`udns1.cscdns.net` ⭐
		A	2001:502:f3ff::201^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
		A	204.74.66.1^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`ns1.alba.bank`
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
NS	`udns2.cscdns.uk`
		A	2001:502:4612::201^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
		A	204.74.111.1^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`ns2.alba.bank`
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
MX	`custmx.cscdns.net` ⭐
		A	198.58.121.58^{🇺🇸 AKAMAI-LINODE-AP198.58.96.0/19 Akamai Technologies}
			PTR	`198-58-121-58.ip.linodeusercontent.com`
SOA	`udns1.cscdns.net`hostmaster@cscdns.net 2019-10-11 #10

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774691892

Same first word

yearbookthis.com

yearbookthis.org

yearbookthis.net

DNS History

14 records (5 active, 9 former)

○NSa4.nstld.com2018-05-28 → 2018-05-28 · 4 obs

○ 2017-01-07 17:07:56
● 2018-05-28 09:13:52
○ 2026-03-28 04:23:46
○ 2026-03-28 10:04:04

○NSdns1.cscdns.net2016-04-15 → 2017-01-07 · 5 obs

○ 2016-01-23 11:12:54
● 2016-04-15 10:23:40
● 2017-01-07 17:07:56
○ 2018-05-28 09:13:52
○ 2026-03-28 10:04:04

○NSdns2.cscdns.net2016-04-15 → 2017-01-07 · 5 obs

○ 2016-01-23 11:12:54
● 2016-04-15 10:23:40
● 2017-01-07 17:07:56
○ 2018-05-28 09:13:52
○ 2026-03-28 10:04:04

○NSf4.nstld.com2018-05-28 → 2018-05-28 · 4 obs

○ 2017-01-07 17:07:56
● 2018-05-28 09:13:52
○ 2026-03-28 04:23:46
○ 2026-03-28 10:04:04

○NSg4.nstld.com2018-05-28 → 2018-05-28 · 4 obs

○ 2017-01-07 17:07:56
● 2018-05-28 09:13:52
○ 2026-03-28 04:23:46
○ 2026-03-28 10:04:04

○NSns43.worldnic.com2015-06-09 → 2016-01-23 · 4 obs

● 2015-06-09 16:06:34
● 2016-01-23 11:12:54
○ 2016-04-15 10:23:40
○ 2026-03-28 10:04:04

○NSns44.worldnic.com2015-06-09 → 2016-01-23 · 4 obs

● 2015-06-09 16:06:34
● 2016-01-23 11:12:54
○ 2016-04-15 10:23:40
○ 2026-03-28 10:04:04

●NSudns1.cscdns.net2026-03-28 → 2026-03-28 · 3 obs

○ 2018-05-28 09:13:52
● 2026-03-28 04:23:46
● 2026-03-28 10:04:04

●NSudns2.cscdns.uk2026-03-28 → 2026-03-28 · 3 obs

○ 2018-05-28 09:13:52
● 2026-03-28 04:23:46
● 2026-03-28 10:04:04

●MXcustmx.cscdns.net2016-04-15 → 2026-03-28 · 3 obs

○ 2016-01-23 11:12:54
● 2016-04-15 10:23:40
● 2026-03-28 10:04:04

○MXp.webcom.ctmail.com2016-01-23 → 2016-01-23 · 3 obs

● 2016-01-23 11:12:54
○ 2016-04-15 10:23:40
○ 2026-03-28 10:04:04

●A165.160.13.202016-04-15 → 2026-03-28 · 3 obs

○ 2016-01-23 11:12:54
● 2016-04-15 10:23:40
● 2026-03-28 10:04:04

●A165.160.15.202016-04-15 → 2026-03-28 · 3 obs

○ 2016-01-23 11:12:54
● 2016-04-15 10:23:40
● 2026-03-28 10:04:04

○A208.91.197.272015-06-09 → 2016-01-23 · 4 obs

● 2015-06-09 16:06:34
● 2016-01-23 11:12:54
○ 2016-04-15 10:23:40
○ 2026-03-28 10:04:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
yearbookthis.net	udns1.cscdns.net, udns2.cscdns.uk	2 records

✅ Authoritative Response

Server:204.74.66.1

NS records: udns1.cscdns.net, udns2.cscdns.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yearbookthis.net (unsigned zone)

⏱️ Timing

Total: 135ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`165.160.13.20, 165.160.15.20`
NS	2	`udns1.cscdns.net, udns2.cscdns.uk`
MX	1	`custmx.cscdns.net (pri: 10)`
SOA	1	`udns1.cscdns.net hostmaster.cscdns.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (udns1.cscdns.net, udns1.cscdns.net)

Analysis

IP Addresses

yearbookthis.net points to two IP numbers: 165.160.13.20 and 165.160.15.20.

Other host names such as uk.heavy-menstrual-bleeding.com, mail.methvenaustralia.com.au, barclaysibank.com, fertittacasino.com and groupnbt.eu share IP numbers with yearbookthis.net.

Name Servers

yearbookthis.net is delegated to two name servers: udns1.cscdns.net and udns2.cscdns.uk.

yearbookthis.net uses the same name server setup as other domains, including bmigp.com, crcgroupquotes.com, mcdonalds.uk.com, brita.co.jp and stc.co.uk.

At least part of the name servers for yearbookthis.net are shared with other domains, for instance menalux.at, turbocorecloud.com, bcomplete.com, incspot.com and lego-lab.com.

Host names with two IP numbers:

udns1.cscdns.net points to 2001:502:f3ff::201 and 204.74.66.1.

udns2.cscdns.uk points to 2001:502:4612::201 and 204.74.111.1.

Mail Servers

The mail server for yearbookthis.net is custmx.cscdns.net.

yearbookthis.net uses the same mail server setup as other domains, for instance foundation-structure.com, mymagicplus.net, xn--80aafxj2cl.com, lennoxcompletecareplus.com and myserviceaward.net.

Some mail servers are shared between yearbookthis.net and other domains, for instance voguebazaar.com.

Host custmx.cscdns.net points to IP 198.58.121.58.

yearbookthis.net - robtex.com